1853371520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 384

約数和(自身を含む): 6016792320

約数和(自身を除く): 4163420800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 121, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 242, 260, 263, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 484, 520, 526, 560, 572, 605, 616, 640, 704, 715, 728, 770, 832, 847, 880, 896, 910, 968, 1001, 1040, 1052, 1120, 1144, 1210, 1232, 1315, 1408, 1430, 1456, 1540, 1573, 1664, 1694, 1760, 1820, 1841, 1936, 2002, 2080, 2104, 2240, 2288, 2420, 2464, 2630, 2860, 2893, 2912, 3080, 3146, 3388, 3419, 3520, 3640, 3682, 3872, 4004, 4160, 4208, 4235, 4480, 4576, 4840, 4928, 5005, 5260, 5720, 5786, 5824, 6160, 6292, 6776, 6838, 7040, 7280, 7364, 7744, 7865, 8008, 8320, 8416, 8470, 9152, 9205, 9680, 9856, 10010, 10520, 11011, 11440, 11572, 11648, 12320, 12584, 13552, 13676, 14465, 14560, 14728, 15488, 15730, 16016, 16832, 16940, 17095, 18304, 18410, 19360, 20020, 20251, 21040, 22022, 22880, 23144, 23933, 24640, 25168, 27104, 27352, 28930, 29120, 29456, 31460, 31823, 32032, 33664, 33880, 34190, 36820, 37609, 38720, 40040, 40502, 42080, 44044, 45760, 46288, 47866, 49280, 50336, 54208, 54704, 55055, 57860, 58240, 58912, 62920, 63646, 64064, 67760, 68380, 73640, 75218, 77440, 80080, 81004, 84160, 88088, 91520, 92576, 95732, 100672, 101255, 108416, 109408, 110110, 115720, 117824, 119665, 125840, 127292, 128128, 135520, 136760, 147280, 150436, 159115, 160160, 162008, 168320, 176176, 185152, 188045, 191464, 201344, 202510, 218816, 220220, 222761, 231440, 235648, 239330, 251680, 254584, 263263, 271040, 273520, 294560, 300872, 318230, 320320, 324016, 352352, 370304, 376090, 382928, 405020, 413699, 437632, 440440, 445522, 462880, 478660, 503360, 509168, 526526, 542080, 547040, 589120, 601744, 636460, 640640, 648032, 704704, 752180, 765856, 810040, 827398, 880880, 891044, 925760, 957320, 1006720, 1018336, 1053052, 1094080, 1113805, 1178240, 1203488, 1272920, 1296064, 1316315, 1409408, 1504360, 1531712, 1620080, 1654796, 1761760, 1782088, 1851520, 1914640, 2036672, 2068495, 2106104, 2188160, 2227610, 2406976, 2545840, 2592128, 2632630, 2895893, 3008720, 3063424, 3240160, 3309592, 3523520, 3564176, 3829280, 4073344, 4136990, 4212208, 4455220, 4813952, 5091680, 5265260, 5791786, 6017440, 6480320, 6619184, 7047040, 7128352, 7658560, 8273980, 8424416, 8910440, 10183360, 10530520, 11583572, 12034880, 12960640, 13238368, 14256704, 14479465, 15317120, 16547960, 16848832, 17820880, 20366720, 21061040, 23167144, 24069760, 26476736, 28513408, 28958930, 33095920, 33697664, 35641760, 42122080, 46334288, 52953472, 57917860, 66191840, 71283520, 84244160, 92668576, 115835720, 132383680, 142567040, 168488320, 185337152, 231671440, 264767360, 370674304, 463342880, 926685760, 1853371520]

約数ペア:

[(1, 1853371520), (2, 926685760), (4, 463342880), (5, 370674304), (7, 264767360), (8, 231671440), (10, 185337152), (11, 168488320), (13, 142567040), (14, 132383680), (16, 115835720), (20, 92668576), (22, 84244160), (26, 71283520), (28, 66191840), (32, 57917860), (35, 52953472), (40, 46334288), (44, 42122080), (52, 35641760), (55, 33697664), (56, 33095920), (64, 28958930), (65, 28513408), (70, 26476736), (77, 24069760), (80, 23167144), (88, 21061040), (91, 20366720), (104, 17820880), (110, 16848832), (112, 16547960), (121, 15317120), (128, 14479465), (130, 14256704), (140, 13238368), (143, 12960640), (154, 12034880), (160, 11583572), (176, 10530520), (182, 10183360), (208, 8910440), (220, 8424416), (224, 8273980), (242, 7658560), (260, 7128352), (263, 7047040), (280, 6619184), (286, 6480320), (308, 6017440), (320, 5791786), (352, 5265260), (364, 5091680), (385, 4813952), (416, 4455220), (440, 4212208), (448, 4136990), (455, 4073344), (484, 3829280), (520, 3564176), (526, 3523520), (560, 3309592), (572, 3240160), (605, 3063424), (616, 3008720), (640, 2895893), (704, 2632630), (715, 2592128), (728, 2545840), (770, 2406976), (832, 2227610), (847, 2188160), (880, 2106104), (896, 2068495), (910, 2036672), (968, 1914640), (1001, 1851520), (1040, 1782088), (1052, 1761760), (1120, 1654796), (1144, 1620080), (1210, 1531712), (1232, 1504360), (1315, 1409408), (1408, 1316315), (1430, 1296064), (1456, 1272920), (1540, 1203488), (1573, 1178240), (1664, 1113805), (1694, 1094080), (1760, 1053052), (1820, 1018336), (1841, 1006720), (1936, 957320), (2002, 925760), (2080, 891044), (2104, 880880), (2240, 827398), (2288, 810040), (2420, 765856), (2464, 752180), (2630, 704704), (2860, 648032), (2893, 640640), (2912, 636460), (3080, 601744), (3146, 589120), (3388, 547040), (3419, 542080), (3520, 526526), (3640, 509168), (3682, 503360), (3872, 478660), (4004, 462880), (4160, 445522), (4208, 440440), (4235, 437632), (4480, 413699), (4576, 405020), (4840, 382928), (4928, 376090), (5005, 370304), (5260, 352352), (5720, 324016), (5786, 320320), (5824, 318230), (6160, 300872), (6292, 294560), (6776, 273520), (6838, 271040), (7040, 263263), (7280, 254584), (7364, 251680), (7744, 239330), (7865, 235648), (8008, 231440), (8320, 222761), (8416, 220220), (8470, 218816), (9152, 202510), (9205, 201344), (9680, 191464), (9856, 188045), (10010, 185152), (10520, 176176), (11011, 168320), (11440, 162008), (11572, 160160), (11648, 159115), (12320, 150436), (12584, 147280), (13552, 136760), (13676, 135520), (14465, 128128), (14560, 127292), (14728, 125840), (15488, 119665), (15730, 117824), (16016, 115720), (16832, 110110), (16940, 109408), (17095, 108416), (18304, 101255), (18410, 100672), (19360, 95732), (20020, 92576), (20251, 91520), (21040, 88088), (22022, 84160), (22880, 81004), (23144, 80080), (23933, 77440), (24640, 75218), (25168, 73640), (27104, 68380), (27352, 67760), (28930, 64064), (29120, 63646), (29456, 62920), (31460, 58912), (31823, 58240), (32032, 57860), (33664, 55055), (33880, 54704), (34190, 54208), (36820, 50336), (37609, 49280), (38720, 47866), (40040, 46288), (40502, 45760), (42080, 44044)]